SYNTHESIS AND DYNAMIC BEHAVIOR OF 1-(DIPROPYLBORYL)CYCLOHEPTA-2,4-DIENE

Authors
GRIDNEV ID GURSKII ME GEIDERIKH AV BUBNOV YN
Citation
Id. Gridnev et al., SYNTHESIS AND DYNAMIC BEHAVIOR OF 1-(DIPROPYLBORYL)CYCLOHEPTA-2,4-DIENE, Mendeleev communications, (5), 1996, pp. 185-187
Citations number
19
Categorie Soggetti
Chemistry
Journal title
Mendeleev communications → ACNP
ISSN journal
09599436
Issue
5
Year of publication
1996
Pages
185 - 187
Database
ISI
SICI code
0959-9436(1996):5<185:SADBO1>2.0.ZU;2-Z
Abstract
Two sequential [1,3] boron shifts in 1-(dipropylboryl)cyclohepta-2,4-d iene 1 result in a degenerate rearrangement (E(A) = 98.9+/-3.3 kJ mol( -1), ln A = 39.3+/-1.4, Delta G(298)(not equal) = 118.3+/-0.3 kJ mol(- 1)); reaction of 1 with acetone affords nonconjugated alcohol 2.